KC Sinha Mathematics Solution Class 9 Chapter 1 Real numbers exercise 1.3

Page 1.41

Exercise 1.3

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Type 1

Question 1

Visualise the number 2.662 on the number line by successive magnif‌ication.
Sol :

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Question 2

Visualise the number 2.437 on the number line by successive magnif‌ication.
Sol :

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Type 2

Question 3

Represent $\sqrt{2.5}$ on the number line

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Question 4

Represent $\sqrt{9.3}$ on the number line